The purpose of this blog is to provide a brief resume of
the types of spectacle lenses available to the patient
for better vision (visual needs).
Here we can discuss and share all about ophthalmic lenses, theories, individual findings, inventions, optical standards, tolerance, errors, complex optics and more..

Tuesday, August 23, 2011

Access the Quick Reference Guide for all Progressive Lenses!!!

An asterisk (*) indicates that a printable centration chart is available for that lens.